private DirectoryEntry ResolveDestinationDirectory([NotNull] AbsolutePath sourcePath,
[NotNull] AbsolutePath destinationPath, [NotNull] FileEntry sourceFile)
{
var destinationResolver = new FileResolver(Root)
{
ErrorFileFoundAsDirectory = _ => ErrorFactory.System.CannotCreateFileBecauseFileAlreadyExists(),
ErrorDirectoryFoundAsFile = _ => ErrorFactory.System.DirectoryNotFound(),
ErrorLastDirectoryFoundAsFile = _ => ErrorFactory.System.ParameterIsIncorrect(),
ErrorDirectoryNotFound = _ => ErrorFactory.System.DirectoryNotFound(),
ErrorPathIsVolumeRoot = _ => ErrorFactory.System.FileOrDirectoryOrVolumeIsIncorrect(),
ErrorFileExists = _ => ErrorFactory.System.CannotCreateFileBecauseFileAlreadyExists()
};
bool isFileCasingChangeOnly = IsFileCasingChangeOnly(sourcePath, destinationPath);
return(isFileCasingChangeOnly
? sourceFile.Parent
: destinationResolver.ResolveContainingDirectoryForMissingFile(destinationPath));
}